69649888

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 108887072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1229, 1232, 1288, 1771, 2024, 2458, 2464, 2576, 3542, 4048, 4916, 5152, 7084, 8096, 8603, 9832, 13519, 14168, 17206, 19664, 27038, 28267, 28336, 34412, 39328, 54076, 56534, 56672, 68824, 94633, 108152, 113068, 137648, 189266, 197869, 216304, 226136, 275296, 310937, 378532, 395738, 432608, 452272, 621874, 757064, 791476, 904544, 1243748, 1514128, 1582952, 2176559, 2487496, 3028256, 3165904, 4353118, 4974992, 6331808, 8706236, 9949984, 17412472, 34824944, 69649888]

約数ペア:

[(1, 69649888), (2, 34824944), (4, 17412472), (7, 9949984), (8, 8706236), (11, 6331808), (14, 4974992), (16, 4353118), (22, 3165904), (23, 3028256), (28, 2487496), (32, 2176559), (44, 1582952), (46, 1514128), (56, 1243748), (77, 904544), (88, 791476), (92, 757064), (112, 621874), (154, 452272), (161, 432608), (176, 395738), (184, 378532), (224, 310937), (253, 275296), (308, 226136), (322, 216304), (352, 197869), (368, 189266), (506, 137648), (616, 113068), (644, 108152), (736, 94633), (1012, 68824), (1229, 56672), (1232, 56534), (1288, 54076), (1771, 39328), (2024, 34412), (2458, 28336), (2464, 28267), (2576, 27038), (3542, 19664), (4048, 17206), (4916, 14168), (5152, 13519), (7084, 9832), (8096, 8603)]